An Interest In:
Web News this Week
- April 26, 2024
- April 25, 2024
- April 24, 2024
- April 23, 2024
- April 22, 2024
- April 21, 2024
- April 20, 2024
August 23, 2018 03:30 am
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/S9Nt8E4Cols/poor-sleep-alters-metabolism-and-boosts-bodys-ability-to-store-fat-study-finds
Poor Sleep Alters Metabolism and Boosts Body's Ability To Store Fat, Study Finds
An anonymous reader quotes a report from The Guardian: The latest study provides new evidence that sleep deprivation has a direct influence on basic metabolism and the body's balance between fat and muscle mass. In the study, published in the journal Science Advances, 15 healthy volunteers each attended a testing session on two occasions, once after a normal night's sleep and once after staying up all night. During the visit, they gave samples of fat and muscle tissue and blood. After sleep deprivation, people's fat tissue showed changes in gene activity that are linked to cells increasing their tendency to absorb lipids and also to proliferate. By contrast, in muscle the scientists saw reduced levels of structural proteins, which are the building blocks the body requires to maintain and build muscle mass. Previous epidemiological studies have also found shift workers and those who sleep less have lower muscle mass. This may be in part down to lifestyle factors, but the latest work shows that there are also fundamental biological mechanisms at play. The study also found an increase in inflammation in the body after sleep deprivation, which is a known risk factor for type 2 diabetes.Read more of this story at Slashdot.
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/S9Nt8E4Cols/poor-sleep-alters-metabolism-and-boosts-bodys-ability-to-store-fat-study-finds
Share this article:
Tweet
View Full Article
Slashdot
Slashdot was originally created in September of 1997 by Rob "CmdrTaco" Malda. Today it is owned by Geeknet, Inc..More About this Source Visit Slashdot